got

I have a new total endgame theory - World of Warcraft fucking called it.

Endgame, Jon becomes the new night king, rides zombie viserion, and has to essentially become the new night king to control the dead or something and keep the balance between ice and fire yadda yadda. Essentially the same thing as bolvar having to become the new lich king.

Also holy shit, the WotLK opening cutscene is pretty much just the plot of this season north of the wall - https://www.youtube.com/watch?v=BCr7y4SLhck